ATE98940T1 - METAL SCAVENGER AND PROCESS FOR WASTEWATER TREATMENT. - Google Patents

METAL SCAVENGER AND PROCESS FOR WASTEWATER TREATMENT.

Info

Publication number
ATE98940T1
ATE98940T1 AT90118959T AT90118959T ATE98940T1 AT E98940 T1 ATE98940 T1 AT E98940T1 AT 90118959 T AT90118959 T AT 90118959T AT 90118959 T AT90118959 T AT 90118959T AT E98940 T1 ATE98940 T1 AT E98940T1
Authority
AT
Austria
Prior art keywords
wastewater treatment
metal scavenger
scavenger
metal
wastewater
Prior art date
Application number
AT90118959T
Other languages
German (de)
Inventor
Masafumi Moriya
Noyori-Cho
Kazuo Hosoda
Masatoshi Yoshida
Masayoshi Tsukanome
Original Assignee
Miyoshi Yushi Kk
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP2186744A external-priority patent/JP2948879B2/en
Application filed by Miyoshi Yushi Kk filed Critical Miyoshi Yushi Kk
Priority claimed from EP19900118959 external-priority patent/EP0433580B1/en
Application granted granted Critical
Publication of ATE98940T1 publication Critical patent/ATE98940T1/en

Links

AT90118959T 1989-12-20 1990-10-04 METAL SCAVENGER AND PROCESS FOR WASTEWATER TREATMENT. ATE98940T1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP33008989 1989-12-20
JP2186744A JP2948879B2 (en) 1989-12-20 1990-07-13 Metal collecting agent and metal collecting method
EP19900118959 EP0433580B1 (en) 1989-12-20 1990-10-04 Metal scavengers and wastewater treatment processes

Publications (1)

Publication Number Publication Date
ATE98940T1 true ATE98940T1 (en) 1994-01-15

Family

ID=27233359

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90118959T ATE98940T1 (en) 1989-12-20 1990-10-04 METAL SCAVENGER AND PROCESS FOR WASTEWATER TREATMENT.

Country Status (1)

Country Link
AT (1) ATE98940T1 (en)

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee